num_observation,sbibm.c2st
1,0.5456500053405762
2,0.5561000108718872
3,0.5418499708175659
4,0.5289999842643738
5,0.6178500056266785
6,0.5526000261306763
7,0.5906500220298767
8,0.5836499929428101
9,0.5375999808311462
10,0.6093999743461609